SAR Image Processing using Super Resolution Spectral Estimation with Annihilating Filter김빈희 , , 공승현

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In this work, the problem of scatterer separation in SAR imaging is considered. We discuss a solution based on the annihilating filter method (AFM), which allows joint estimation of range and complex reflectivity of targets within a resolution cell. We show that with Cadzow denoising procedure, the algorithm produces good frequency and amplitude estimation results. The performance of the algorithm compares favorably with the performance of DFT and MUSIC.
Publisher
APSAR
Issue Date
2011-09
Language
English
Citation

Synthetic Aperture Radar (APSAR), 2011 3rd International Asia-Pacific Conference on, pp.1 - 4

URI
http://hdl.handle.net/10203/168918
Appears in Collection
GT-Conference Papers(학술회의논문)
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